What does Samsung Washer Shaking and Loud - Causes & Fix mean?

Usually caused by shipping bolts still installed or washer not level. Check for rigid drum movement and verify all feet contact floor.

How do I fix Samsung Washer Shaking and Loud - Causes & Fix?

Follow the step-by-step diagnosis below. The most likely fix is identified by checking power, sensor resistance, and control-board signals in order — using a multimeter and the part numbers documented in the parts reference table.

Can I keep running the equipment with this fault active?

Generally no. Faults on Appliance units are emitted when a sensor, safety, or control circuit is outside its operating envelope. Running through an active fault risks compressor, heater, or control-board damage. Diagnose and clear the fault first.

What part is most commonly replaced for Samsung Washer Shaking and Loud - Causes & Fix?

The most frequently replaced parts for Samsung Washer Shaking and Loud - Causes & Fix are listed in the Parts Reference section of this guide with OEM part numbers and typical price ranges. Check the table for direct replacements.

Is Samsung Washer Shaking and Loud - Causes & Fix a DIY repair or do I need a technician?

Sensor swaps, fan motor replacements, and condenser cleaning are typical DIY-level repairs. Anything involving refrigerant, gas, or high-voltage (>240V) work requires a licensed technician for both safety and code-compliance reasons.

Samsung Washer Shaking and Loud - Causes & Fix

Samsung Washer Shaking and Loud — What’s Happening

A Samsung washer that shakes and makes loud noise during the spin cycle is usually dealing with an unbalanced condition. On Samsung front-load models this often triggers a UB or UR fault code, which means the machine detected the imbalance and stopped or slowed the spin to protect itself. The shaking can range from mild vibration to hard banging or bouncing that moves the entire cabinet.

The root cause is that something is preventing the drum from spinning smoothly and staying centered. Samsung’s own troubleshooting points to three installation issues first: shipping bolts left in place, the washer not sitting level, or an uneven load. If those are ruled out, the problem is usually worn suspension parts like shock absorbers or suspension rods that can no longer dampen drum movement during high-speed spin.

Jump to Fix

Most Likely Causes

Shipping bolts not removed Front-load Samsung washers ship with transit bolts that lock the drum rigid, and if not removed before first use the drum cannot move on its springs and will shake violently and make loud banging noises.
Washer not level or feet not contacting floor If the washer is tilted or one or more leveling feet are not firmly on the floor, the cabinet will rock during spin and cause loud vibration and movement.
Unbalanced or bulky load A single heavy item like a comforter, or laundry bunched to one side, throws off the drum balance and triggers excessive shaking and the UB or UR code.
Worn shock absorbers or dampers Shock absorbers that have leaked fluid or broken mounts no longer dampen drum motion, so the tub bangs and bounces loudly even with a balanced load.
Worn suspension rods or springs Suspension rods or springs that support the tub can stretch, crack, or detach over time, allowing excessive tub movement and loud vibration during spin.
Drum bearing wear A worn drum bearing produces a rumbling or grinding noise and allows the drum to wobble on its shaft, causing both noise and vibration that worsens under load.

How to Diagnose and Fix

Confirm whether the washer displays a UB or UR code on the panel or simply shakes and makes noise without a code during the spin cycle.
Check that the washer is level front-to-back and side-to-side using a bubble level, and verify that all four feet are firmly contacting the floor with no rocking.
If the washer is a front-load model, push the drum by hand through the door opening and confirm it has noticeable spring-like movement; if it feels rigid and does not move, inspect the rear panel for shipping bolts and remove them, then install the plastic bolt-hole covers.
Open the drum and redistribute the laundry so it is spread evenly around the tub, remove any single bulky items, and run a spin cycle to test for improvement.
Run the calibration mode on your Samsung model (typically by entering the calibration sequence so CB appears, then letting the cycle run until 0 displays) and follow with a vibration test cycle to verify the issue is resolved.
If shaking persists with a proper load and correct installation, unplug the washer and tilt it back or remove panels to inspect the shock absorbers or suspension rods for leaks, cracks, loose mounts, or broken attachments.
Check the drum for excessive up-and-down or side-to-side play by hand and listen for rough grinding noise when you rotate it slowly, which indicates bearing wear or internal tub-support failure.
Inspect the tub and cabinet interior for any contact points, loose counterweights, or broken internal brackets that could cause banging or vibration during spin.

Parts You Might Need

Part	Notes
Shipping bolt plastic covers	Amazon \| Install these in the bolt holes after removing transport bolts on new front-load washers.
Shock absorber or damper assembly	Amazon \| Replacement shocks for models with worn or leaking dampers; sold individually or in pairs depending on model.
Suspension rod or spring kit	Amazon \| Replaces broken or stretched suspension rods and springs that support the tub.
Drum bearing and seal kit	Amazon \| Required for bearing noise and excessive play; this is a major repair involving full tub disassembly.

Seeing a code on the display? These match this problem:

When to Call a Pro

If you have confirmed the washer is level, shipping bolts are removed, and the load is balanced, but the shaking and noise continue, the issue is likely internal mechanical wear. Replacing shock absorbers or suspension components requires tilting or disassembly of the washer and working around a heavy tub assembly. Drum bearing replacement is a complex job that involves splitting the tub and pressing in new bearings, and on many Samsung models it is more cost-effective to replace the entire tub assembly or consider a new washer. A qualified appliance technician can diagnose the exact failed part, provide an accurate cost estimate, and complete the repair safely.